Skillseed Fusion Chances

When fusing cards, if the element of the Fusion Card is Prismatic or matches the element of the Base Card, then the success chances will generally be greater than zero. As more seeds are unlocked, the chances when using the same Fusion Card will diminish and may become zero.

During Mobius Day, all skillseed fusion chances are increased by 20%.

Ability Cards fusion
Fusion chances are same regardless of whether the Base and Fusion Cards are obtained as Drops or Summons. However, chances are greatly increased when using cards of the same kind.

Unlike for Ability Fusion, using a leveled skillseed card doesn't improve its success rate. However, unlocked Skillseed will be transferred for cards of the same name if the Fusion Card has more Skillseeds unlocked. For example, a Valefor★3 with 5/6 seeds fused into Valefor★4 with 2/7 seeds results in the Valefor★4 with 5/7 seeds unlocked.

Fusing Ability Cards of the same kind
The following table shows the Skillseed Fusion success chances when using ability cards of same kind. (e.g. Dust Hunter (Light) with Dust Hunter (Light))

Note that augmenting a certain card holds the boost on chances using the same kind of card even if lower rarity (Dust Hunter★3 with Dust Hunter★1) compared to fusing different kind. For the same reason you can't use ★1 and ★2 cards over 5/- seed unlock since they are Dropped Cards and can't go over ★3 rarity and 6/- seed unlock. "Note: Some event cards can be augmented from ★2 rarity to ★5 rarity (e.g. Terra Battle cards) allowing to use ★2 rarity card up to 8/8 seed unlocking."

Fusing Ability Cards of different kind
The following table shows the Skillseed Fusion success chances when using ability cards of different kind. (e.g. fusing UFO with Gusion)

Material Cards fusion
Some material cards, even if their in-game description says "This card has exceptional fusion properties for all types of cards. Has a high Skillseed Fusion success chance.", result to be non-elemental cards, which applies the elemental effect on fusion, setting to zero their success chances on seed unlocking and making them unusable for every card released currently.

Cactuar Card fusion
Cactuar cards are fusion-specific cards used to unlock skillseeds on a given card. Using a Cactuar card gives a greater success chance than using an ability card.

The following table shows the Skillseed Fusion success chances when using Cactuar cards.

Gigantuar Card fusion
Gigantuar are fusion-specific cards used to unlock skillseeds on a given card. Using a Gigantuar card gives a much greater success chance than using an ability or Cactuar card.

The following table shows the Skillseed Fusion success chances when using Gigantuar cards.

Augmenting materials
Augmentation material cards (e.g. Fiery Gem, Adaman Shell, Red Jewel, Fire Pneuma) can be used in fusion. These materials have the same fusion chances as a Cactuar.

The following table shows the Skillseed Fusion success chances when using augmentation material cards.

Other materials cards
The following table shows the Skillseed Fusion success chances when using material cards that are special or obtained during events.